If table name is a qualified name, Sqoop import fails in DB2

In DB2, it is OK to have a dot "." in table name, but it is not in alias. For example, the following query fails:

SELECT * FROM foo.bar AS foo.bar

SQL0104N  An unexpected token "." was found following "from foo.bar as foo".  
Expected tokens may include:  ",".  SQLSTATE=42601

During the import job, Sqoop uses the following select query:

SELECT <column names> FROM <table name> AS <table name>

As can be seen, it can be a problem for DB2 if table name has a dot "." in it.